No abstract available
MeSH terms
-
Aged
-
Antiviral Agents / therapeutic use
-
Drug Resistance, Viral
-
Female
-
Gene Products, pol / genetics*
-
Genotype
-
Hepatitis B / diagnosis
-
Hepatitis B / drug therapy
-
Hepatitis B virus / enzymology*
-
Humans
-
Lamivudine / therapeutic use
-
Male
-
Middle Aged
-
Mutation
-
Retrospective Studies
Substances
-
Antiviral Agents
-
Gene Products, pol
-
P protein, Hepatitis B virus
-
Lamivudine